Sudhir Kumar; Ratnalikar, D N <br/><br/>
Teaching of mathematics  

 -  Anmol Publications Pvt. Ltd., New Delhi  2006 
 - 341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-Study & Teaching
<br/><br/><label>Dewey Class. No.: </label>510.7  SUD-T